Keysight / Agilent / HP 0950-2283 E1401B High-Power VXI Mainframe Power Supply
The Keysight/Agilent/HP 0950-2283 is a high-power power supply designed for use with the E1401B VXI mainframe. It provides reliable and stable power to VXI modules, ensuring optimal performance of your VXI test system.
- Model
- Keysight / Agilent / HP 0950-2283
- Calibration
- Available on request
- Price
- $1,100
- Status
- In stock
- RFQ ref
- 0950-2283
This unit
The Keysight/Agilent/HP 0950-2283 is a high-power VXI mainframe power supply engineered for the E1401B C-size, 13-slot VXI mainframe. It delivers ample dynamic and peak currents for power-intensive, high-density instrumentation systems. The unit prioritizes field serviceability with a mean time to repair of 5 minutes for power supply or fan modules, variable-speed fan cooling with selectable high-speed mode, and tool-free access to three rear-panel air filters. Pressurized Air Channel cooling technology maintains thermal stability across ambient conditions while uniform airflow ensures reliable long-term operation.
Technical Specifications
Power Output: 900 W @ 25°C ambient, 800 W @ 40°C ambient, 650 W @ 55°C ambient
Input Voltage: 100 Vac to 240 Vac; 100 Vdc to 370 Vdc; 100–120 Vac ±10% (400 Hz nominal)
Input Frequency: 50 Hz to 400 Hz; 400 Hz ±10% (400 Hz nominal)
Inrush Current: 40 A maximum
Standby Output (+5VSTDBY): 1 A maximum
Input Section: Power factor corrected
Key Features
High peak and dynamic current delivery for demanding applications
Pressurized Air Channel cooling with variable-speed fan control
High Speed Mode (switch selectable) for maximum continuous airflow
Mean Time To Repair: 5 minutes for power supply or fans
Three accessible rear-panel air filters (tool-free cleaning)
Exhaust cooling through sides and top
Comprehensive protection: over-temperature, over-voltage, over-current, short-to-ground, and cross-supply short protection
Full shutdown on protection event; recovery via standby or line recycle
Rear-panel connector access to all supply voltages, remote on/standby, ACFAIL, SYSRESET, and +5VSTDBY
Generates backplane logic signals ACFAIL* and SYSRESET* (VXI Specification Rev. 1.4 compliant)
Solid-state automatic daisy-chain jumpering for VMEbus grant
Injector surface rails supporting QUIC module insertion/extraction system
Compatibility & Integration Fully compliant with VXIbus Specification Revision 1.4, VMEbus System Specification Revision C.1, and VXIplug&play specification. Supports hot-plug module insertion and extraction with no tool requirements.
Specifications
| Parameter | Value |
|---|---|
| Frequency Range | 50 Hz to 400 Hz | Voltage / Current Range: 100–240 Vac input |
Keysight / Agilent / HP 0950-2283 — Repair & Calibration Service
Aumictech offers NIST-traceable calibration and repair for the Keysight / Agilent / HP 0950-2283. All calibrations are performed to NIST-traceable standards and ship with a certificate. Turnaround is typically 1–3 business days after receipt.
Keysight / Agilent / HP 0950-2283 price
This Keysight / Agilent / HP 0950-2283 is listed at $1,100. Calibration is available separately from $450. Contact us for volume pricing or if you need multiple units.
Keysight / Agilent / HP 0950-2283 calibration cost
NIST-traceable calibration for the Keysight / Agilent / HP 0950-2283 is $450 (standard — pass/fail certificate and calibration sticker) or $650 (full measured data at every test point, reference standards documented, traceability chain included). Turnaround is 1 to 3 business days after receipt. See full calibration details →
